Earphone



FIG. 1 is a front elevational view of an earphone showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left-side elevational view thereof;

FIG. 4 is a right-side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a front, top, left perspective view thereof; and,

FIG. 8 is a rear, top, right perspective view thereof.

The broken lines show in the drawings illustrate portions of the earphone that form no part of the claimed design.

The dot dash lines show an unclaimed boundary and form no part of the claimed design. 

CLAIM The ornamental design for an earphone, as shown and described. 